Advanced Text Case Converter

Transform your text into 11 different case formats with advanced options

Input Text

Lowercase

Convert all text to lowercase letters

Enter text above to see lowercase conversion...

Example: hello world

UPPERCASE

Convert all text to uppercase letters

Enter text above to see uppercase conversion...

Example: HELLO WORLD

Title Case

Capitalize the first letter of each word

Enter text above to see title case conversion...

Example: Hello World

Sentence case

Capitalize only the first letter of sentences

Enter text above to see sentence case conversion...

Example: Hello world. This is a sentence.

camelCase

First word lowercase, subsequent words capitalized

Enter text above to see camelcase conversion...

Example: helloWorld

snake_case

Words separated by underscores, all lowercase

Enter text above to see snake_case conversion...

Example: hello_world

kebab-case

Words separated by hyphens, all lowercase

Enter text above to see kebab-case conversion...

Example: hello-world

Use Cases & Examples

Programming

Variable names:camelCase

Class names:PascalCase

Constants:UPPERCASE

File names:kebab-case

Writing & Content

Titles:Title Case

Sentences:Sentence case

Emphasis:UPPERCASE

Subtle text:lowercase

SEO & Marketing Benefits

✅ Advantages

• Consistent branding across platforms
• Better readability for users
• Professional appearance
• Platform-specific formatting

🎯 Best Practices

• Use Title Case for headlines
• Sentence case for body text
• UPPERCASE for emphasis only
• Consistent formatting in titles

How It Works

Text Processing

Your input text is processed through specialized algorithms that handle different case conversion rules, including proper handling of punctuation, spaces, and special characters.

Input → Process → Output

Real-time Conversion

All conversions happen instantly as you type, using efficient JavaScript algorithms that maintain text integrity while applying case transformations.

Live Preview